Key-Curve Analysis of Linde 80 Welds /

Some reactor vessel weldments have relatively high copper contents that, when exposed to neutron irradiation, cause reductions in fracture toughness in the Charpy upper-shelf energy temperature region. To address this concern, a large number of both unirradiated and irradiated compact specimens were...

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Bibliographic Details
Main Authors: Lowe, Al (Author), Van Der Sluys, WA (Author), Yoon, KK (Author)
Corporate Authors: ASTM International, American Society for Testing and Materials
Format: Book
Language:English
Published: West Conshohocken, Pa. : ASTM International, 1991
Subjects:
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245 1 0 |a Key-Curve Analysis of Linde 80 Welds /  |c KK. Yoon, WA. Van Der Sluys, AL. Lowe 
264 1 |a West Conshohocken, Pa. :  |b ASTM International,  |c 1991 
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520 3 |a Some reactor vessel weldments have relatively high copper contents that, when exposed to neutron irradiation, cause reductions in fracture toughness in the Charpy upper-shelf energy temperature region. To address this concern, a large number of both unirradiated and irradiated compact specimens were tested and the resulting J-resistance curves were generated. Key curves were developed from the load displacement records of single-specimen unloading compliance test data for magnesium-molybdenum-nickel/Linde 80 submerged-arc weld metals to study various aspects of toughness data behavior. In this paper, only a number of representative compact specimen tests are analyzed using the Herrera and Landes individual specimen key-curve approach to compare specimen size, temperature, and irradiation effects as part of a J-resistance model development effort for the Linde 80 class of weld metals 
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588 |a Description based on publisher's website, viewed December 19, 2016 
650 0 |a Calibration 
650 0 |a Elastic-plastic fracture 
650 0 |a Elastoplasticity  |v Congresses 
650 0 |a Fracture mechanics  |v Congresses 
650 0 |a Fracture tests 
650 0 |a Fracture 
650 0 |a Key curves 
650 0 |a Test methods 
650 0 |a Unloading compliance 
650 1 4 |a Key curves 
650 2 4 |a Calibration 
650 2 4 |a Elastic-plastic fracture 
650 2 4 |a Fracture tests 
650 2 4 |a Fracture 
650 2 4 |a Test methods 
650 2 4 |a Unloading compliance 
700 1 |a Van Der Sluys, WA.,  |e author 
700 1 |a Yoon, KK.,  |e author 
710 2 |a ASTM International 
710 2 |a American Society for Testing and Materials  |t Selected Technical Papers. 
710 2 |a American Society for Testing and Materials 
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